20341330230 has 192 divisors, whose sum is σ = 54361891584. Its totient is φ = 4841740800.

The previous prime is 20341330223. The next prime is 20341330253. The reversal of 20341330230 is 3203314302.

It is a junction number, because it is equal to n+sod(n) for n = 20341330197 and 20341330206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 155277265 + ... + 155277395.

It is an arithmetic number, because the mean of its divisors is an integer number (283134852).

Almost surely, 2^20341330230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20341330230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27180945792).

20341330230 is an abundant number, since it is smaller than the sum of its proper divisors (34020561354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20341330230 is a wasteful number, since it uses less digits than its factorization.

20341330230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383 (or 322 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 20341330230 its reverse (3203314302), we get a palindrome (23544644532).

The spelling of 20341330230 in words is "twenty billion, three hundred forty-one million, three hundred thirty thousand, two hundred thirty".